BST film with vector PFM overlaid on AFM topography, 1 µm scan. The color wheel permits identification of the local orientation of the polarization. Regions colored as cyan (darker blue/green) possess polarizations which are oriented predominantly normal to the plane of the film, whereas regions that appear magenta-blue or light green possess polarizations which are oriented predominantly within the plane of the film. The intensity of the color map denotes the magnitude of the response. Imaged with the MFP-3D AFM. Image courtesy of C. Weiss and P. Alpay, Univ. of Conn., and O. Leaffer, J. Spanier, and S. Nonnenmann, Drexel University.
Date: 16th November 17
Last Updated: February 20, 2019, 5:23 pm
Author: Asylum Research
Category: Asylum Gallery Image